baber/WOPTO huggingface dataset:
Patent GB-201318543-D0 (GB)
Title: Antenna device
Filed: 2012-01-30
Abstract: An outer peripheral wall and an inner peripheral wall are formed in the lower part of a shark-fin antenna case (10). The lower end surface of the inner peripheral wall is bonded to the upper surface of an insulating base (20) in an antenna base (11) arranged on the lower surface of the antenna case (10). Thus, an antenna assembly can be housed in the antenna case (10) which is constructed to be waterproof. The antenna assembly is provided with: an element holder (12) that is arranged upright on the antenna base (11); an umbrella-shaped element (13) that is fixed to the top part of the element holder (12) in such a way that the rear part thereof is positioned above the insulating base (20); an amplifier substrate (16) for amplifying a reception signal of the umbrella-shaped element; and a coil (14) that causes the umbrella-shaped element (13) to resonate at the specified frequency. Therefore, the antenna base can be formed without requiring a strengthening member.
Patent IT-MI20001522-D0 (IT)
Inventor: PLATTI FABRIZIO
IPC: B25B11/00
Filed: 2000-07-06
Abstract: A drilling jig of the type which includes a support plate, means to temporarily fix the support plate to a wall and at least one hole matrix. Such means to temporarily fix the support plate include at least one suction device and at least one hollow forming an airtight seal with the wall and integral with the support plate. In addition, the airtight hollow is fluid connected to the suction device, and the jig includes means for the automatic control of the suction capacity and/or the suction pressure produced by the suction device (Fig. 1). <IMAGE>
Patent DE-2962503-D1 (DE)
Title: Imidazo (1,2-a) imidazoles, their acid addition salts, medicaments containing them and process for their preparation
Inventor: STAHLE HELMUT DR
IPC: A61P9/06
Filed: 1979-05-23
Granted: 1982-05-27
Abstract: Compounds of the formula   <IMAGE>   wherein R1, R2 and R3, which may be identical to or different from each other, are each hydrogen, fluorine, chlorine, bromine, methyl, methoxy or trifluoromethyl, provided that one of them is other than hydrogen; and R4 and R5, which may be identical to or different from each other, are each hydrogen or methyl; and non-toxic, pharmacologically acceptable acid addition salts thereof. The compounds as well as their salts are useful as bradycardiacs.
Patent DE-3060795-D1 (DE)
Title: Method for the preparation of melamine
Inventor: VAN HARDEVELD RUDOLF
IPC: C07D251/60
Filed: 1980-05-01
Granted: 1982-10-28
Abstract: An improved method for the preparation of melamine by the conversion of urea and/or thermal decomposition products thereof. The urea and/or thermal decomposition products are converted to melamine in the presence of a gas mixture containing ammonia and carbon dioxide in a reaction zone containing a fluidized bed of catalytically active material. Melamine is desublimated from the melamine containing gas mixture in a desublimation zone by a dry-capture method leaving a desublimator off-gas mixture of ammonia, carbon dioxide and gaseous impurities. A major portion of this desublimator off-gas mixture is compressed and recirculated to the reaction zone as fluidizing gas for the bed of catalytically active material, without intervening treatment to remove gaseous impurities from the desublimator off-gas.
Patent DE-3160464-D1 (DE)
Title: Compound brick for a constructional toy
Inventor: QUERCETTI ALESSANDRO
IPC: A63H33/10
Filed: 1981-04-06
Granted: 1983-07-28
Abstract: The connecting block between two components, or double block for connecting two pairs of components has a body (3) with one end open and the other end closed. Into the open end is fitted a cover (7) with a dividing partition (6) across it, with two sunken regions each having a pair of opposed slots through it. Into each sunken region is inserted an adapter (10), with two locking arms (11) which fit into the two slots. The two adaptors fit inside two components, and the wall (1) which closes the open end of the block, has two recesses (4) into which fit the other two components. These recesses have locking serrations (5) around their interiors. The two adaptors have locking pins (10) projecting from them. The locking arms have barbed ends, to retain them inside the block.
Patent DE-3163425-D1 (DE)
Title: Process for the production of monochloromethyl ketones
Inventor: JAUTELAT MANFRED DR
IPC: C07C45/51
Filed: 1981-12-18
Granted: 1984-06-07
Abstract: A process for the production of a monochloromethyl ketone of the formula   <IMAGE>   in which R1, R2 and R3 each independently is a hydrogen atom or an optionally substituted alkyl, alkenyl, alkinyl or aryl radical, or R1 and R2 together with the carbon atom to which they are attached form an optionally substituted carbocyclic ring, comprising reacting a 1,1-dichloroalkene of the formula   <IMAGE> with a phenolate of the formula   <IMAGE>   in which R4 each independently is a halogen atom, a nitro group, or an optionally substituted alkyl, alkoxy or aryl radical, n is 0, 1, 2 or 3, and M is one equivalent of an alkali metal ion or alkaline earth metal ion, thereby to obtain a phenyl ether intermediate, and then subjecting the phenyl ether intermediate to an acid hydrolysis. The products are useful as intermediates in the synthesis of fungicides.
Patent DE-3169918-D1 (DE)
Title: Cis-c3",c4"-carbonate derivatives of oleandomycin-y, pharmaceutical compositions containing them, and intermediates therefor
Inventor: NAGEL ARTHUR ADAM
IPC: C07H17/08
Filed: 1981-12-18
Granted: 1985-05-15
Abstract: 3 sec -Epioleandomycin-Y 3 sec ,4 sec -carbonate, 4 sec -epioleandomycin-Y 3 sec ,4 sec -carbonate, their pharmaceutically acceptable salts, and pharmaceutical compositions containing them are disclosed. The compounds are antibacterial agents. Also disclosed are certain intermediates therefor, being 2 min -O-acyl derivatives of 8-de(spirooxiranyl)-8-iodomethyl-8-hydroxy-3 sec ,4 sec -anhydro-3 sec -deoxyoleandomycin-Y, 3 sec ,4 sec -anhydro-3 sec -deoxyoleandomycin-Y, 3 sec -epioleandomycin-Y, 4 sec -epioleandomycin-Y, 3 sec -epioleandomycin-Y 3 sec ,4 sec -carbonate and 4 sec -epioleandomycin-Y 3 sec ,4 sec -carbonate wherein said acyl group has the formula RCO- where R is H, C1-C5 alkyl, phenyl or benzyl.
Patent DE-3172047-D1 (DE)
Title: A method and apparatus for measuring radon in the ground
Inventor: MALMQVIST ERIK LENNART
IPC: G01V5/02
Filed: 1981-10-16
Granted: 1985-10-03
Abstract: The invention relates to a method of measuring the concentration of radon and radon daughters in the ground, particularly at great depth and/or below the ground-water level. In accordance with the invention a detector is freely suspended from a wire and placed in a container intended for collecting gas rising up from the ground. The container is buried at a desired depth beneath the surface of the ground and the detector is exposed to the gas in the container over a given period of time. Subsequent to this exposure period, the detector is drawn up by means of the wire, together with a sleeve, protecting the detector from contact with surrounding ground, through the roof of the container and up through the ground, to a location so selected that the registered contents of radon and radon daughters can then be determined on the basis of the data registered on the detector. The invention also relates to preferred apparatus for carrying out the method.
Patent DE-3173223-D1 (DE)
Title: Method for the production of a granulated screen
Inventor: MULLER HANS ERNST
IPC: G03F5/12
Filed: 1981-02-05
Granted: 1986-01-30
Abstract: A thin translucent film is applied onto a plate of glass by pouring an asphalt solution on such plate. The asphalt coating is dried under influence of light whereby the asphalt will become insoluble and a fine grain is developed. This grain is thereafter printed optically onto a photosensitive material.
Patent DE-3269505-D1 (DE)
Title: Substituted 1-benzoyl-2-phenylimino-imidazolidines, their acid addition salts, process for their preparation and pharmaceutical compositions containing them
Inventor: FRANZMAIR RUDOLF DR
IPC: A61K31/415
Filed: 1982-12-02
Granted: 1986-04-03
Abstract: Compounds of the formula   <IMAGE>   in which R1 and R2 are hydrogen, halogen, methyl or methoxy and R3, R4 and R5 are hydrogen, methyl or an electronegative substituent from the group consisting of halogen, C1 to C4-alkoxy, cyano, nitro or methylsulfonyl, with the proviso that one of the radicals R3 to R5 is always the electronegative substituent of said group,  and pharmaceutically acceptable acid addition salts thereof; the compounds as well as the salts are useful as analgesics.
Patent DE-3276685-D1 (DE)
Title: Method of operating a ball mill, and such a ball mill
Inventor: SCHMID HERMANN
IPC: B02C17/16
Filed: 1982-09-10
Granted: 1987-08-13
Abstract: 1. An agitator ball mill comprising a mill container (12) surrounding a mill space (34) in which at least one agitator element (32) rotatable relative to the mill container (12) is arranged, and further comprising at least one lock means (60) in a line (68) for feeding milling balls (36) from a reservoir (64) into the mill space (34) during operation, characterized in that a valve (70) and upstream of if a nozzle means (74, 78) are provided in the line (68) between the reservoir (64) and the mill space (34) through which a fluid may be discharged under pressure in the direction of the desired ball flow to transport the milling balls (36) into the mill space (34).
Patent DE-3360863-D1 (DE)
Title: Distributor for a fluidized bed reactor
Inventor: GOVONI GABRIELE
IPC: B01J8/18
Filed: 1983-03-09
Granted: 1985-10-31
Abstract: A fluidized bed reactor (1), suitable for recycling a fluidization gas containing in suspension particles of solid material, has a gas distributor (13) consisting of a double-coned body or of a series of concentric cones provided on their lateral surfaces with ribs or fins (18) forming gas inflow channels (19) shaped in such a way and with such an inclination as to allow the passage of the solid particles dragged along by the gas flow, and such as to hinder the outflow of the solid material that has been fluidized, when the flow of the gas is interrupted.
Patent DE-3361224-D1 (DE)
Title: Device for non destructive measuring of the case hardening depth of a material
Inventor: PERSCH HELMUT DIPL ING
IPC: G01N27/72
Filed: 1983-07-08
Granted: 1985-12-19
Abstract: 1. A device for the non-destructive measuring of the hardening depth of materials having a magnetization yoke (5) which can be placed with its two magnetic poles (9) on the material (1) to be examined and the exciting coil (6) of which is connected to a bipolar power-supply unit (7) to control the hysteresis curve of the material (1) to be examined and between the magnetic poles (9) of which there are disposed an H-field measuring device (16) to detect the tangential field strength and an inductive receiver (10) which are connected to a switching network (14, 17) which determines the noise amplitude of the noise voltage delivered by the inductive receiver (10) depending on the tangential field strength and the tangential field strength associated with the maximum value of the noise amplitude, characterised in that the inductive receiver (10) feeds the switching network (14, 17) via an adjustable filter (13), the pass frequency of which can be raised by an evaluation circuit (17) during a measuring cycle until the noise maximum associated with the underlying structure (2) and appearing at the coercive field strength of the underlying structure (2) is suppressed and only the noise maximum appearing at the coercive field strength of the covering structure (3) can be measured, and that the hardening depth associated with the limit frequency thus determined by the evaluation circuit (17) can be displayed via an indicating device (18).
Patent DE-3362448-D1 (DE)
Title: Fly ashes in storable form and production process
Inventor: BAATJER KLAUS
IPC: C04B28/14
Filed: 1983-09-21
Granted: 1986-04-10
Abstract: 1. A storable granular material on the basis of fly ashes and a hydraulic mixture of a bonding agent containing cement and gypsum, mixed under admixture of water and brought into granular shape, characterized in that the fly ashes are of any origin, and that the bonding agent mixture contains carbide sludge and, optionally, additives, and in that for every 100 parts by weight of fly ashes there are 8 to 12 parts by weight of cement, 7 to 11 parts by weight of gypsum, and 6.5 to 8.5 parts by weight of calcium carbide.
Patent DE-3378617-D1 (DE)
Title: Autoregulating electrically shielded heater
Inventor: KRUMME JOHN F
IPC: H05B6/10
Filed: 1983-09-30
Granted: 1989-01-12
Abstract: An autoregulating, electrically shielded heater employs a laminated structure having two magnetic alloy permeable materials of widely differing Curie point temperatures and preferably of differing resistivities. A constant current supply is connected across the laminate such that current flows in the laminae along parallel paths. Due to skin effect, the current is confined to a thin region of a first lamina which is located between the other lamina and the electrical return path. This first lamina has the lower Curie temperature and preferably the higher resistivity of the two laminae to produce heating proportional to I<2>R1. When the Curie temperature of the first lamina is approached, the current spreads into the other lamina which may have a lower resistivity and higher Curie temperature and heating is obtained by I<2>R2 where I<2> is a constant due to the constant current source and preferably R2 <R1. Thus, power is reduced and temperature is maintained at or about the Curie temperature of the first layer. The high permeability of the second lamina prohibits the current from penetrating deeply into the second laminae whereby a low frequency power supply may be used without radiation of the electromagnetic field.
Patent DE-3460609-D1 (DE)
Title: Spray nozzle
Inventor: BENOIT PHILIPPE
IPC: B05B1/14
Filed: 1984-05-16
Granted: 1986-10-09
Abstract: 1. Spray nozzle with hemispherical head comprising two slots (14) which are symmetrically arranged with respect to a plane (X-X) containing the axis (Y-Y) of the nozzle and the median planes of which are sloping with respect to the said symmetry plane, characterized by the fact that both slots (14) are arranged so as to produce a common stream, by the fact that the angle (alpha) formed by the median plane of each slot with the symmetry plane (X-X) lies between 5 degrees and 40 degrees, and by the fact that both ends of the slots (14) are located at the bottom level of the hemispherical head (12) of the nozzle and spaced from the said symmetry plane.
Patent DE-3482509-D1 (DE)
Inventor: GLAISE RENE
IPC: G11C29/00
Filed: 1984-12-28
Granted: 1990-07-19
Abstract: Error correction method and device which allows two hard errors, or one hard error aligned with one soft error to be always corrected and fifty per cent of the error conditions comprising one hard error aligned with one soft error to be corrected. In write mode it consists in re-writing the words, the error syndrome of which indicates that a two-bit error is present with an inverted polarity. The N-bit error syndrome is chosen in such a way that a single bit error in a word stored with its true polarity is indicated by an odd number n1 of bits at "1" and in a word stored with its inverted polarity by an odd number n2 of bits at "1", n1 and n2 being different and n1 + n2 being equal to N and a two-bit error is indicated by an error syndrome having an even number of bits at "1" said number being different from N or 0.
Patent DE-3565504-D1 (DE)
Title: Construction element formed as a transport container, and a construction formed by such an element
Inventor: PARTEUROSA SOCIETE ANONYME
IPC: B65D88/52
Filed: 1985-09-30
Granted: 1988-11-17
Abstract: Conveyable container-shaped structural elements, and structures obtained from such structural elements. The container-shaped structural element comprises at least one hinged panel fixedly connected to two adjacent standard corner fittings lying along that panel edge opposite the edge close to the hinging axis, both of the corner fittings lying in the closed position of the hinged panel, in the standard position thereof for handling the container, and forming with the frame remaining portion, a container meeting the standard sizes for conveyable containers. The structures according to the invention comprise at least one such container with the hinged panel thereof in opened position, and means for connecting same to another container or the support thereof.
Patent DE-3574983-D1 (DE)
Inventor: KNOLL BRIGITTE
IPC: C08L23/28
Filed: 1985-06-24
Granted: 1990-02-01
Abstract: 1. A sealing material on a plastics base, characterised in that it consists of : - 40 to 60 parts by weight of afterchlorinated polyethylene (PCE) with a chlorine content of from 30 to 42%, preferably 36%, - 20 to 30 parts by weight of acrylonitrile/butadiene rubber NBR in a ratio of butadiene : acrylonitrile of from 55 : 45 to 82 : 18, preferably of 67 : 33, - 20 to 30 parts by weight of polyvinyl chloride with a k-value of 58 to 78, preferably of 70, with a plasticizer sorption capacity of at least 30% (in accordance with DIN 53 417, part 1), and - possibly the usual PVC stabilizers, fillers, pigments and blowing agents.
Patent DE-3577710-D1 (DE)
Inventor: JONES WILLIAM EDWARD
IPC: C07J71/00
Filed: 1985-02-25
Granted: 1990-06-21
Abstract: The present invention relates to a steroid compound of the formula:   <CHEM> which because of its enhanced activity compared with its parent compound trilostane is particularly suitable for use in a method of treatment of the human or animal body by therapy, and especially in therapy to modulate or inhibit adrenal steroidogenesis. The compound may be presented in various forms and is prepared by a process which comprises opening the isoxazole ring of a compound of the formula: <CHEM> in particular by treatment with a strong base.
Patent DE-3581318-D1 (DE)
Inventor: ROAKE PETER JOHN
IPC: B62D5/30
Filed: 1985-06-11
Granted: 1991-02-21
Abstract: A hydraulic steering system for a motor vehicle has an engine driven hydraulic pump 12, a driver operable control valve 20 for controlling supply of pressure fluid to a motor 10 to effect steering of road wheels 5, and an auxiliary, electric motor driven, hydraulic pump 30 operable through a control unit 36 to supply pressure fluid to the input of control valve 20 in respect to a predetermined low level of fluid pressure being sensed by a pressure switch 35 in the supply line from the engine driven pump 12, the unit 36 including a time delay arrangement for inhibiting operation of the auxiliary pump during eneging start-up. In the event of pump 12 failing therefore, steering capability is maintained.
Patent DE-3581889-D1 (DE)
Inventor: KEMPPAINER NELS E
IPC: H01R9/05
Filed: 1985-11-05
Granted: 1991-04-04
Abstract: The present invention is directed to connector apparatus comprising a jack (20) usable with either a conventional plug (400) terminating a coaxial cable (410) or a special plug (200) terminating a shielded, twisted pair cable (202). Such versatility was made possible by a full body first conductor (68) having spring contactors (130) which may be separated from grounding contact with barrel (36) of housing (32) by an insulator (216) of plug (200) includes a protruding insulator (216) for separating the contactors (130) and functioning the switching mechanism. Plug (200) also includes first and second conductors (212) and (214) for connection with second and first jack conductors (76) and (68), respectively. In addition, unique structures for pieceparts and assembly details resulting in various interlocking arrangements are disclosed with respect to the structure of jack (20) and plug (200).
Patent DE-3582749-D1 (DE)
Inventor: ROSE THOMAS J
IPC: B29C45/28
Filed: 1985-04-12
Granted: 1991-06-13
Abstract: This invention relates to an improved core ring gated injection molding system. The valve pin has a tip portion which joins a larger diameter stem portion at a tapered shoulder and extends through the cavity into the mold platen on the other side. The tip portion of the valve pin is substantially smaller in diameter than the gate through the cavity plate, thus providing for the flow of melt through the gate around it when the valve pin is in the retracted open position. In the forward closed position, the tapered shoulder seats in the gate to provide a seal. By providing for operation in reverse directions to previous core ring gated systems, this increases cooling to the mold platen in the closed position and decreases it in the open position.
Patent DE-3587338-D1 (DE)
Inventor: GOODRIDGE RAYMOND ANTHONY LEON
IPC: F04C13/00
Filed: 1985-10-22
Granted: 1993-06-17
Abstract: A screw displacement pump (10) for comingled material has a body (11) defining a chamber (12'). Inlets are provided for the admission of fluid to the chamber and an outlet is provided for discharge of fluid from the chamber (12') intermeshing screw members (40) are mounted for rotation within the chamber (12') for transporting comingled material from the inlet to the outlet, the threads (41,42) of the intermeshing screw members (40) being of opposite hand. The pitch of the screws (40) at the outlet end thereof is smaller than the pitch of the screws (40) at the inlet end thereof to cause compression of gaseous material being transported. Clearance is provided between the screws (40) and between the screws (40) and the walls of the chamber (12') to allow sufficient leakage of the material towards the inlet, when the material is in the liquid phase, to avoid a liquid lock.
Patent DE-3662854-D1 (DE)
Title: Method and device for mounting tyres on vehicle wheels
Inventor: EWALD HANS
IPC: B60B30/06
Filed: 1986-01-30
Granted: 1989-05-24
Abstract: A method and apparatus for mounting pneumatic vehicle tires, the beads of which have pull and compression resistant bead cores, with the beads, in the mounted state of the tire, being disposed on the radially inner periphery of a wheel rim next to the essentially radially inwardly extending rim flanges of the latter. A mounting mechanism is brought into contact with the peripheral region of a tire bead portion that has been introduced into the rim. The mounting mechanism is introduced in such a way that a first section of the mounting mechanism rests against the tire axially outwardly of the rim flange, while a second section of the mounting mechanism rests against the tire at the level of the rim flange and/or axially inwardly of the rim flange. These two sections of the mounting mechanism define an angle of 80 DEG  to 120 DEG  relative to one another. While the introduced tire bead portion is held in place against the rim, the mounting mechanism is guided along the periphery of the tire. After the tire and rim have been turned over, the procedure is repeated for the other bead of the tire.
Patent DE-3663198-D1 (DE)
Title: Reference platform for an arrestable alignment
Inventor: STORCK KARLHEINZ DR
IPC: B60T17/22
Filed: 1986-03-04
Granted: 1989-06-08
Abstract: A stable reference platform is securely anchored within the passenger compartment of a motor vehicle. The positioning and anchoring of the platform is accomplished without removing or engaging the passenger seat, and in a manner which avoids soiling and/or damage to the passenger compartment. The reference platform functions to support devices used to automatically operate the vehicle during testing thereof.
Patent DE-3671444-D1 (DE)
Inventor: AHOND ALAIN
IPC: C07D233/88
Filed: 1986-07-17
Granted: 1990-06-28
Abstract: The substance of formula:    <IMAGE>  (I)  called girolline, which is new, can be extracted from the Pseudaxinyssa cantharella sponge. It has remarkable antitumour properties.